HA16141P_05 RENESAS [Renesas Technology Corp], HA16141P_05 Datasheet - Page 2

• Manufacturer Part Number: HA16141P_05
• Description: PFC and PWM Controller
• Manufacturer: RENESAS [Renesas Technology Corp]

HA16141P/FP, HA16142P/FP
Pin Arrangement
Pin Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Rev.5.00 Jun 15, 2005 page 2 of 17
Pin No.
PWM-OUT
PFC-OUT
VCC
VREF
CAO
PFC-CS
PFC-ON
IAC
PFC-FB
TIM
PFC-EO
O.C
PWM-EO
PWM-CS
GND
PG
Symbol
Ground
Power MOS FET driver output (PWM control)
Power MOS FET driver output (PFC control)
Supply voltage
Reference voltage
Power Good signal output (open-drain output)
Average current control error amp. output
PFC control current sense signal input
PFC function on/off signal input
Multiplier reference current input
PFC control error amp. input
Overcurrent timer time setting
PFC control error amp. output
Overcurrent detector signal input
PWM control error amp. output (photocoupler input also possible) (HA16141 only)
PWM control feedback voltage signal input (HA16142 only)
PWM control current sense signal input
PWM-OUT
PFC-OUT
PFC-CS
VREF
GND
CAO
VCC
PG
1
2
3
4
5
6
7
8
(Top view)
16
15
14
13
12
11
10
9
Function
PWM-CS
PWM-EO
O.C
PFC-EO
TIM
PFC-FB
IAC
PFC-ON